and instead of universal health care, they got obamacare. mr. obama's not running for office, a whole new feisty brand of populism is sweeping the party. firebrands like warren along with new york city's new mayor, bill de blasio, are some of the darlings. centrists from the think tank third way warned against moving to the extreme left in a scathing "wall street journal" op-ed that said, quote: >> r eporter: former president bill clinton deliberately picked fights with far-left liberals to cast himself and the party as more mainstream. both parties face this. listen to a warning for his own party, democrats, from indiana u.s. senator even bye. >> i do think you're going to see a more activist, liberal wig of the democratic party, and you may see them playing the same role in democratic primary contests that the tea party has played on the republican side where you have anti-establishment, more ideologically pure, for lack of a better word, candidates running which then lead to less electable nominees. >> reporter: so centrists are warning t